For anyone who cares about their so-called "sleep hygiene" — essentially good, deep, restful sleep — it has become conventional wisdom that blue light will wreck it. Blue light is often the wavelength ...

Blue light is good for your body during the day, but exposure to blue light at night can cause mild to more severe health effects.

In our increasingly digital world, we’re surrounded by blue light sources from the moment we wake up until we finally put down our phones at night. This high-energy light radiates from our smartphones ...

BOSTON - The blue light emitted from your smartphone may not be as harmful to sleep as previously thought. We know that evening exposure to light can impact your circadian rhythm, your sleep, and your ...

Did you know that the average US adult will spend the equivalent of 44 years of their life staring at screens? While blue light is essential for regulating our circadian rhythm, its overexposure can ...

A new study concluded that blue light glasses probably have no greater effect on the eyes than non-blue light glasses, contradicting research that says they help with eye strain, sleep quality, ...

Dr. Jain says we should teach ourselves how to relax in the evening and be relaxed through our sleeping period. Previous research has warned against exposing ourselves to blue light from TV and ...

In today's digital world, prolonged exposure to screens is almost unavoidable. Whether it's a computer at work, a smartphone at home, or a television in the evening, our eyes are constantly absorbing ...

ORLANDO, Fla. (Ivanhoe Newswire)--- Did you know that the average U.S. adult will spend the equivalent of 44 years of their life staring at screens? While blue light is essential for regulating our ...